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<a class="jxr_linenumber" name="1" href="#1">1</a>   <em class="jxr_comment">/*</em>
<a class="jxr_linenumber" name="2" href="#2">2</a>   <em class="jxr_comment"> * Copyright 2012 The Netty Project</em>
<a class="jxr_linenumber" name="3" href="#3">3</a>   <em class="jxr_comment"> *</em>
<a class="jxr_linenumber" name="4" href="#4">4</a>   <em class="jxr_comment"> * The Netty Project licenses this file to you under the Apache License,</em>
<a class="jxr_linenumber" name="5" href="#5">5</a>   <em class="jxr_comment"> * version 2.0 (the "License"); you may not use this file except in compliance</em>
<a class="jxr_linenumber" name="6" href="#6">6</a>   <em class="jxr_comment"> * with the License. You may obtain a copy of the License at:</em>
<a class="jxr_linenumber" name="7" href="#7">7</a>   <em class="jxr_comment"> *</em>
<a class="jxr_linenumber" name="8" href="#8">8</a>   <em class="jxr_comment"> *   <a href="http://www.apache.org/licenses/LICENSE-2.0" target="alexandria_uri">http://www.apache.org/licenses/LICENSE-2.0</a></em>
<a class="jxr_linenumber" name="9" href="#9">9</a>   <em class="jxr_comment"> *</em>
<a class="jxr_linenumber" name="10" href="#10">10</a>  <em class="jxr_comment"> * Unless required by applicable law or agreed to in writing, software</em>
<a class="jxr_linenumber" name="11" href="#11">11</a>  <em class="jxr_comment"> * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT</em>
<a class="jxr_linenumber" name="12" href="#12">12</a>  <em class="jxr_comment"> * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the</em>
<a class="jxr_linenumber" name="13" href="#13">13</a>  <em class="jxr_comment"> * License for the specific language governing permissions and limitations</em>
<a class="jxr_linenumber" name="14" href="#14">14</a>  <em class="jxr_comment"> * under the License.</em>
<a class="jxr_linenumber" name="15" href="#15">15</a>  <em class="jxr_comment"> */</em>
<a class="jxr_linenumber" name="16" href="#16">16</a>  <strong class="jxr_keyword">package</strong> org.jboss.netty.channel.socket.nio;
<a class="jxr_linenumber" name="17" href="#17">17</a>  
<a class="jxr_linenumber" name="18" href="#18">18</a>  <strong class="jxr_keyword">import</strong> org.jboss.netty.channel.Channel;
<a class="jxr_linenumber" name="19" href="#19">19</a>  <strong class="jxr_keyword">import</strong> org.jboss.netty.channel.ChannelFuture;
<a class="jxr_linenumber" name="20" href="#20">20</a>  <strong class="jxr_keyword">import</strong> org.jboss.netty.channel.ConnectTimeoutException;
<a class="jxr_linenumber" name="21" href="#21">21</a>  <strong class="jxr_keyword">import</strong> org.jboss.netty.util.ThreadNameDeterminer;
<a class="jxr_linenumber" name="22" href="#22">22</a>  <strong class="jxr_keyword">import</strong> org.jboss.netty.util.ThreadRenamingRunnable;
<a class="jxr_linenumber" name="23" href="#23">23</a>  <strong class="jxr_keyword">import</strong> org.jboss.netty.util.Timeout;
<a class="jxr_linenumber" name="24" href="#24">24</a>  <strong class="jxr_keyword">import</strong> org.jboss.netty.util.Timer;
<a class="jxr_linenumber" name="25" href="#25">25</a>  <strong class="jxr_keyword">import</strong> org.jboss.netty.util.TimerTask;
<a class="jxr_linenumber" name="26" href="#26">26</a>  
<a class="jxr_linenumber" name="27" href="#27">27</a>  <strong class="jxr_keyword">import</strong> java.io.IOException;
<a class="jxr_linenumber" name="28" href="#28">28</a>  <strong class="jxr_keyword">import</strong> java.net.ConnectException;
<a class="jxr_linenumber" name="29" href="#29">29</a>  <strong class="jxr_keyword">import</strong> java.nio.channels.ClosedChannelException;
<a class="jxr_linenumber" name="30" href="#30">30</a>  <strong class="jxr_keyword">import</strong> java.nio.channels.SelectionKey;
<a class="jxr_linenumber" name="31" href="#31">31</a>  <strong class="jxr_keyword">import</strong> java.nio.channels.Selector;
<a class="jxr_linenumber" name="32" href="#32">32</a>  <strong class="jxr_keyword">import</strong> java.util.Iterator;
<a class="jxr_linenumber" name="33" href="#33">33</a>  <strong class="jxr_keyword">import</strong> java.util.Set;
<a class="jxr_linenumber" name="34" href="#34">34</a>  <strong class="jxr_keyword">import</strong> java.util.concurrent.Executor;
<a class="jxr_linenumber" name="35" href="#35">35</a>  <strong class="jxr_keyword">import</strong> java.util.concurrent.TimeUnit;
<a class="jxr_linenumber" name="36" href="#36">36</a>  
<a class="jxr_linenumber" name="37" href="#37">37</a>  <strong class="jxr_keyword">import</strong> <strong class="jxr_keyword">static</strong> org.jboss.netty.channel.Channels.*;
<a class="jxr_linenumber" name="38" href="#38">38</a>  
<a class="jxr_linenumber" name="39" href="#39">39</a>  <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="40" href="#40">40</a>  <em class="jxr_javadoccomment"> * {@link Boss} implementation that handles the  connection attempts of clients</em>
<a class="jxr_linenumber" name="41" href="#41">41</a>  <em class="jxr_javadoccomment"> */</em>
<a class="jxr_linenumber" name="42" href="#42">42</a>  <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../../../org/jboss/netty/channel/socket/nio/NioClientBoss.html">NioClientBoss</a> <strong class="jxr_keyword">extends</strong> <a href="../../../../../../org/jboss/netty/channel/socket/nio/AbstractNioSelector.html">AbstractNioSelector</a> <strong class="jxr_keyword">implements</strong> <a href="../../../../../../org/jboss/netty/channel/socket/nio/Boss.html">Boss</a> {
<a class="jxr_linenumber" name="43" href="#43">43</a>  
<a class="jxr_linenumber" name="44" href="#44">44</a>      <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">final</strong> <a href="../../../../../../org/jboss/netty/util/TimerTask.html">TimerTask</a> wakeupTask = <strong class="jxr_keyword">new</strong> <a href="../../../../../../org/jboss/netty/util/TimerTask.html">TimerTask</a>() {
<a class="jxr_linenumber" name="45" href="#45">45</a>          <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> run(<a href="../../../../../../org/jboss/netty/util/Timeout.html">Timeout</a> timeout) <strong class="jxr_keyword">throws</strong> Exception {
<a class="jxr_linenumber" name="46" href="#46">46</a>              <em class="jxr_comment">// This is needed to prevent a possible race that can lead to a NPE</em>
<a class="jxr_linenumber" name="47" href="#47">47</a>              <em class="jxr_comment">// when the selector is closed before this is run</em>
<a class="jxr_linenumber" name="48" href="#48">48</a>              <em class="jxr_comment">//</em>
<a class="jxr_linenumber" name="49" href="#49">49</a>              <em class="jxr_comment">// See https://github.com/netty/netty/issues/685</em>
<a class="jxr_linenumber" name="50" href="#50">50</a>              Selector selector = NioClientBoss.<strong class="jxr_keyword">this</strong>.selector;
<a class="jxr_linenumber" name="51" href="#51">51</a>  
<a class="jxr_linenumber" name="52" href="#52">52</a>              <strong class="jxr_keyword">if</strong> (selector != <strong class="jxr_keyword">null</strong>) {
<a class="jxr_linenumber" name="53" href="#53">53</a>                  <strong class="jxr_keyword">if</strong> (wakenUp.compareAndSet(false, <strong class="jxr_keyword">true</strong>)) {
<a class="jxr_linenumber" name="54" href="#54">54</a>                      selector.wakeup();
<a class="jxr_linenumber" name="55" href="#55">55</a>                  }
<a class="jxr_linenumber" name="56" href="#56">56</a>              }
<a class="jxr_linenumber" name="57" href="#57">57</a>          }
<a class="jxr_linenumber" name="58" href="#58">58</a>      };
<a class="jxr_linenumber" name="59" href="#59">59</a>  
<a class="jxr_linenumber" name="60" href="#60">60</a>      <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">final</strong> <a href="../../../../../../org/jboss/netty/util/Timer.html">Timer</a> timer;
<a class="jxr_linenumber" name="61" href="#61">61</a>  
<a class="jxr_linenumber" name="62" href="#62">62</a>      <a href="../../../../../../org/jboss/netty/channel/socket/nio/NioClientBoss.html">NioClientBoss</a>(Executor bossExecutor, <a href="../../../../../../org/jboss/netty/util/Timer.html">Timer</a> timer, <a href="../../../../../../org/jboss/netty/util/ThreadNameDeterminer.html">ThreadNameDeterminer</a> determiner) {
<a class="jxr_linenumber" name="63" href="#63">63</a>          <strong class="jxr_keyword">super</strong>(bossExecutor, determiner);
<a class="jxr_linenumber" name="64" href="#64">64</a>          <strong class="jxr_keyword">this</strong>.timer = timer;
<a class="jxr_linenumber" name="65" href="#65">65</a>      }
<a class="jxr_linenumber" name="66" href="#66">66</a>  
<a class="jxr_linenumber" name="67" href="#67">67</a>      @Override
<a class="jxr_linenumber" name="68" href="#68">68</a>      <strong class="jxr_keyword">protected</strong> <a href="../../../../../../org/jboss/netty/util/ThreadRenamingRunnable.html">ThreadRenamingRunnable</a> newThreadRenamingRunnable(<strong class="jxr_keyword">int</strong> id, <a href="../../../../../../org/jboss/netty/util/ThreadNameDeterminer.html">ThreadNameDeterminer</a> determiner) {
<a class="jxr_linenumber" name="69" href="#69">69</a>          <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">new</strong> <a href="../../../../../../org/jboss/netty/util/ThreadRenamingRunnable.html">ThreadRenamingRunnable</a>(<strong class="jxr_keyword">this</strong>, <span class="jxr_string">"New I/O boss #"</span> + id, determiner);
<a class="jxr_linenumber" name="70" href="#70">70</a>      }
<a class="jxr_linenumber" name="71" href="#71">71</a>  
<a class="jxr_linenumber" name="72" href="#72">72</a>      @Override
<a class="jxr_linenumber" name="73" href="#73">73</a>      <strong class="jxr_keyword">protected</strong> Runnable createRegisterTask(<a href="../../../../../../org/jboss/netty/channel/Channel.html">Channel</a> channel, <a href="../../../../../../org/jboss/netty/channel/ChannelFuture.html">ChannelFuture</a> future) {
<a class="jxr_linenumber" name="74" href="#74">74</a>          <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">new</strong> <a href="../../../../../../org/jboss/netty/channel/socket/nio/NioWorker.html">RegisterTask</a>(<strong class="jxr_keyword">this</strong>, (NioClientSocketChannel) channel);
<a class="jxr_linenumber" name="75" href="#75">75</a>      }
<a class="jxr_linenumber" name="76" href="#76">76</a>  
<a class="jxr_linenumber" name="77" href="#77">77</a>      @Override
<a class="jxr_linenumber" name="78" href="#78">78</a>      <strong class="jxr_keyword">protected</strong> <strong class="jxr_keyword">void</strong> process(Selector selector) {
<a class="jxr_linenumber" name="79" href="#79">79</a>          processSelectedKeys(selector.selectedKeys());
<a class="jxr_linenumber" name="80" href="#80">80</a>  
<a class="jxr_linenumber" name="81" href="#81">81</a>          <em class="jxr_comment">// Handle connection timeout every 10 milliseconds approximately.</em>
<a class="jxr_linenumber" name="82" href="#82">82</a>          <strong class="jxr_keyword">long</strong> currentTimeNanos = System.nanoTime();
<a class="jxr_linenumber" name="83" href="#83">83</a>          processConnectTimeout(selector.keys(), currentTimeNanos);
<a class="jxr_linenumber" name="84" href="#84">84</a>      }
<a class="jxr_linenumber" name="85" href="#85">85</a>  
<a class="jxr_linenumber" name="86" href="#86">86</a>      <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">void</strong> processSelectedKeys(Set&lt;SelectionKey&gt; selectedKeys) {
<a class="jxr_linenumber" name="87" href="#87">87</a>  
<a class="jxr_linenumber" name="88" href="#88">88</a>          <em class="jxr_comment">// check if the set is empty and if so just return to not create garbage by</em>
<a class="jxr_linenumber" name="89" href="#89">89</a>          <em class="jxr_comment">// creating a new Iterator every time even if there is nothing to process.</em>
<a class="jxr_linenumber" name="90" href="#90">90</a>          <em class="jxr_comment">// See https://github.com/netty/netty/issues/597</em>
<a class="jxr_linenumber" name="91" href="#91">91</a>          <strong class="jxr_keyword">if</strong> (selectedKeys.isEmpty()) {
<a class="jxr_linenumber" name="92" href="#92">92</a>              <strong class="jxr_keyword">return</strong>;
<a class="jxr_linenumber" name="93" href="#93">93</a>          }
<a class="jxr_linenumber" name="94" href="#94">94</a>          <strong class="jxr_keyword">for</strong> (Iterator&lt;SelectionKey&gt; i = selectedKeys.iterator(); i.hasNext();) {
<a class="jxr_linenumber" name="95" href="#95">95</a>              SelectionKey k = i.next();
<a class="jxr_linenumber" name="96" href="#96">96</a>              i.remove();
<a class="jxr_linenumber" name="97" href="#97">97</a>  
<a class="jxr_linenumber" name="98" href="#98">98</a>              <strong class="jxr_keyword">if</strong> (!k.isValid()) {
<a class="jxr_linenumber" name="99" href="#99">99</a>                  close(k);
<a class="jxr_linenumber" name="100" href="#100">100</a>                 <strong class="jxr_keyword">continue</strong>;
<a class="jxr_linenumber" name="101" href="#101">101</a>             }
<a class="jxr_linenumber" name="102" href="#102">102</a> 
<a class="jxr_linenumber" name="103" href="#103">103</a>             <strong class="jxr_keyword">try</strong> {
<a class="jxr_linenumber" name="104" href="#104">104</a>                 <strong class="jxr_keyword">if</strong> (k.isConnectable()) {
<a class="jxr_linenumber" name="105" href="#105">105</a>                     connect(k);
<a class="jxr_linenumber" name="106" href="#106">106</a>                 }
<a class="jxr_linenumber" name="107" href="#107">107</a>             } <strong class="jxr_keyword">catch</strong> (Throwable t) {
<a class="jxr_linenumber" name="108" href="#108">108</a>                 <a href="../../../../../../org/jboss/netty/channel/socket/nio/NioClientSocketChannel.html">NioClientSocketChannel</a> ch = (NioClientSocketChannel) k.attachment();
<a class="jxr_linenumber" name="109" href="#109">109</a>                 ch.connectFuture.setFailure(t);
<a class="jxr_linenumber" name="110" href="#110">110</a>                 fireExceptionCaught(ch, t);
<a class="jxr_linenumber" name="111" href="#111">111</a>                 k.cancel(); <em class="jxr_comment">// Some JDK implementations run into an infinite loop without this.</em>
<a class="jxr_linenumber" name="112" href="#112">112</a>                 ch.worker.close(ch, succeededFuture(ch));
<a class="jxr_linenumber" name="113" href="#113">113</a>             }
<a class="jxr_linenumber" name="114" href="#114">114</a>         }
<a class="jxr_linenumber" name="115" href="#115">115</a>     }
<a class="jxr_linenumber" name="116" href="#116">116</a> 
<a class="jxr_linenumber" name="117" href="#117">117</a>     <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">void</strong> processConnectTimeout(Set&lt;SelectionKey&gt; keys, <strong class="jxr_keyword">long</strong> currentTimeNanos) {
<a class="jxr_linenumber" name="118" href="#118">118</a>         ConnectException cause = <strong class="jxr_keyword">null</strong>;
<a class="jxr_linenumber" name="119" href="#119">119</a>         <strong class="jxr_keyword">for</strong> (SelectionKey k: keys) {
<a class="jxr_linenumber" name="120" href="#120">120</a>             <strong class="jxr_keyword">if</strong> (!k.isValid()) {
<a class="jxr_linenumber" name="121" href="#121">121</a>                 <em class="jxr_comment">// Comment the close call again as it gave us major problems</em>
<a class="jxr_linenumber" name="122" href="#122">122</a>                 <em class="jxr_comment">// with ClosedChannelExceptions.</em>
<a class="jxr_linenumber" name="123" href="#123">123</a>                 <em class="jxr_comment">//</em>
<a class="jxr_linenumber" name="124" href="#124">124</a>                 <em class="jxr_comment">// See:</em>
<a class="jxr_linenumber" name="125" href="#125">125</a>                 <em class="jxr_comment">// * https://github.com/netty/netty/issues/142</em>
<a class="jxr_linenumber" name="126" href="#126">126</a>                 <em class="jxr_comment">// * https://github.com/netty/netty/issues/138</em>
<a class="jxr_linenumber" name="127" href="#127">127</a>                 <em class="jxr_comment">//</em>
<a class="jxr_linenumber" name="128" href="#128">128</a>                 <em class="jxr_comment">// close(k);</em>
<a class="jxr_linenumber" name="129" href="#129">129</a>                 <strong class="jxr_keyword">continue</strong>;
<a class="jxr_linenumber" name="130" href="#130">130</a>             }
<a class="jxr_linenumber" name="131" href="#131">131</a> 
<a class="jxr_linenumber" name="132" href="#132">132</a>             <a href="../../../../../../org/jboss/netty/channel/socket/nio/NioClientSocketChannel.html">NioClientSocketChannel</a> ch = (NioClientSocketChannel) k.attachment();
<a class="jxr_linenumber" name="133" href="#133">133</a>             <strong class="jxr_keyword">if</strong> (ch.connectDeadlineNanos &gt; 0 &amp;&amp;
<a class="jxr_linenumber" name="134" href="#134">134</a>                     currentTimeNanos &gt;= ch.connectDeadlineNanos) {
<a class="jxr_linenumber" name="135" href="#135">135</a> 
<a class="jxr_linenumber" name="136" href="#136">136</a>                 <strong class="jxr_keyword">if</strong> (cause == <strong class="jxr_keyword">null</strong>) {
<a class="jxr_linenumber" name="137" href="#137">137</a>                     cause = <strong class="jxr_keyword">new</strong> <a href="../../../../../../org/jboss/netty/channel/ConnectTimeoutException.html">ConnectTimeoutException</a>(<span class="jxr_string">"connection timed out: "</span> + ch.requestedRemoteAddress);
<a class="jxr_linenumber" name="138" href="#138">138</a>                 }
<a class="jxr_linenumber" name="139" href="#139">139</a> 
<a class="jxr_linenumber" name="140" href="#140">140</a>                 ch.connectFuture.setFailure(cause);
<a class="jxr_linenumber" name="141" href="#141">141</a>                 fireExceptionCaught(ch, cause);
<a class="jxr_linenumber" name="142" href="#142">142</a>                 ch.worker.close(ch, succeededFuture(ch));
<a class="jxr_linenumber" name="143" href="#143">143</a>             }
<a class="jxr_linenumber" name="144" href="#144">144</a>         }
<a class="jxr_linenumber" name="145" href="#145">145</a>     }
<a class="jxr_linenumber" name="146" href="#146">146</a> 
<a class="jxr_linenumber" name="147" href="#147">147</a>     <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">void</strong> connect(SelectionKey k) <strong class="jxr_keyword">throws</strong> IOException {
<a class="jxr_linenumber" name="148" href="#148">148</a>         <a href="../../../../../../org/jboss/netty/channel/socket/nio/NioClientSocketChannel.html">NioClientSocketChannel</a> ch = (NioClientSocketChannel) k.attachment();
<a class="jxr_linenumber" name="149" href="#149">149</a>         <strong class="jxr_keyword">try</strong> {
<a class="jxr_linenumber" name="150" href="#150">150</a>             <strong class="jxr_keyword">if</strong> (ch.channel.finishConnect()) {
<a class="jxr_linenumber" name="151" href="#151">151</a>                 k.cancel();
<a class="jxr_linenumber" name="152" href="#152">152</a>                 <strong class="jxr_keyword">if</strong> (ch.timoutTimer != <strong class="jxr_keyword">null</strong>) {
<a class="jxr_linenumber" name="153" href="#153">153</a>                     ch.timoutTimer.cancel();
<a class="jxr_linenumber" name="154" href="#154">154</a>                 }
<a class="jxr_linenumber" name="155" href="#155">155</a>                 ch.worker.register(ch, ch.connectFuture);
<a class="jxr_linenumber" name="156" href="#156">156</a>             }
<a class="jxr_linenumber" name="157" href="#157">157</a>         } <strong class="jxr_keyword">catch</strong> (ConnectException e) {
<a class="jxr_linenumber" name="158" href="#158">158</a>             ConnectException newE = <strong class="jxr_keyword">new</strong> ConnectException(e.getMessage() + <span class="jxr_string">": "</span> + ch.requestedRemoteAddress);
<a class="jxr_linenumber" name="159" href="#159">159</a>             newE.setStackTrace(e.getStackTrace());
<a class="jxr_linenumber" name="160" href="#160">160</a>             <strong class="jxr_keyword">throw</strong> newE;
<a class="jxr_linenumber" name="161" href="#161">161</a>         }
<a class="jxr_linenumber" name="162" href="#162">162</a>     }
<a class="jxr_linenumber" name="163" href="#163">163</a> 
<a class="jxr_linenumber" name="164" href="#164">164</a>     @Override
<a class="jxr_linenumber" name="165" href="#165">165</a>     <strong class="jxr_keyword">protected</strong> <strong class="jxr_keyword">void</strong> close(SelectionKey k) {
<a class="jxr_linenumber" name="166" href="#166">166</a>         <a href="../../../../../../org/jboss/netty/channel/socket/nio/NioClientSocketChannel.html">NioClientSocketChannel</a> ch = (NioClientSocketChannel) k.attachment();
<a class="jxr_linenumber" name="167" href="#167">167</a>         ch.worker.close(ch, succeededFuture(ch));
<a class="jxr_linenumber" name="168" href="#168">168</a>     }
<a class="jxr_linenumber" name="169" href="#169">169</a> 
<a class="jxr_linenumber" name="170" href="#170">170</a>     <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../../../org/jboss/netty/channel/socket/nio/NioWorker.html">RegisterTask</a> <strong class="jxr_keyword">implements</strong> Runnable {
<a class="jxr_linenumber" name="171" href="#171">171</a>         <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">final</strong> <a href="../../../../../../org/jboss/netty/channel/socket/nio/NioClientBoss.html">NioClientBoss</a> boss;
<a class="jxr_linenumber" name="172" href="#172">172</a>         <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">final</strong> <a href="../../../../../../org/jboss/netty/channel/socket/nio/NioClientSocketChannel.html">NioClientSocketChannel</a> channel;
<a class="jxr_linenumber" name="173" href="#173">173</a> 
<a class="jxr_linenumber" name="174" href="#174">174</a>         <a href="../../../../../../org/jboss/netty/channel/socket/nio/NioWorker.html">RegisterTask</a>(<a href="../../../../../../org/jboss/netty/channel/socket/nio/NioClientBoss.html">NioClientBoss</a> boss, <a href="../../../../../../org/jboss/netty/channel/socket/nio/NioClientSocketChannel.html">NioClientSocketChannel</a> channel) {
<a class="jxr_linenumber" name="175" href="#175">175</a>             <strong class="jxr_keyword">this</strong>.boss = boss;
<a class="jxr_linenumber" name="176" href="#176">176</a>             <strong class="jxr_keyword">this</strong>.channel = channel;
<a class="jxr_linenumber" name="177" href="#177">177</a>         }
<a class="jxr_linenumber" name="178" href="#178">178</a> 
<a class="jxr_linenumber" name="179" href="#179">179</a>         <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> run() {
<a class="jxr_linenumber" name="180" href="#180">180</a>             <strong class="jxr_keyword">int</strong> timeout = channel.getConfig().getConnectTimeoutMillis();
<a class="jxr_linenumber" name="181" href="#181">181</a>             <strong class="jxr_keyword">if</strong> (timeout &gt; 0) {
<a class="jxr_linenumber" name="182" href="#182">182</a>                 <strong class="jxr_keyword">if</strong> (!channel.isConnected()) {
<a class="jxr_linenumber" name="183" href="#183">183</a>                     channel.timoutTimer = timer.newTimeout(wakeupTask,
<a class="jxr_linenumber" name="184" href="#184">184</a>                             timeout, TimeUnit.MILLISECONDS);
<a class="jxr_linenumber" name="185" href="#185">185</a>                 }
<a class="jxr_linenumber" name="186" href="#186">186</a>             }
<a class="jxr_linenumber" name="187" href="#187">187</a>             <strong class="jxr_keyword">try</strong> {
<a class="jxr_linenumber" name="188" href="#188">188</a>                 channel.channel.register(
<a class="jxr_linenumber" name="189" href="#189">189</a>                         boss.selector, SelectionKey.OP_CONNECT, channel);
<a class="jxr_linenumber" name="190" href="#190">190</a>             } <strong class="jxr_keyword">catch</strong> (ClosedChannelException e) {
<a class="jxr_linenumber" name="191" href="#191">191</a>                 channel.worker.close(channel, succeededFuture(channel));
<a class="jxr_linenumber" name="192" href="#192">192</a>             }
<a class="jxr_linenumber" name="193" href="#193">193</a> 
<a class="jxr_linenumber" name="194" href="#194">194</a>             <strong class="jxr_keyword">int</strong> connectTimeout = channel.getConfig().getConnectTimeoutMillis();
<a class="jxr_linenumber" name="195" href="#195">195</a>             <strong class="jxr_keyword">if</strong> (connectTimeout &gt; 0) {
<a class="jxr_linenumber" name="196" href="#196">196</a>                 channel.connectDeadlineNanos = System.nanoTime() + connectTimeout * 1000000L;
<a class="jxr_linenumber" name="197" href="#197">197</a>             }
<a class="jxr_linenumber" name="198" href="#198">198</a>         }
<a class="jxr_linenumber" name="199" href="#199">199</a>     }
<a class="jxr_linenumber" name="200" href="#200">200</a> }
</pre>
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